Symbols & Numbers | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

## Index: U

u/U commands: 2.4.3. Deletion Commands
ulimit command: 10.2.2. ulimit
umask command: 10.2.1. umask
unalias command: 3.2. Aliases
underscore (_), as command: 2.4.7. Miscellaneous Commands
Unipress Emacs: 2.3.6. Miscellaneous Commands
Unix
  Command Syntax Standard Rules for: 6.1.3. getopts
    6.1.3. getopts
  Programmer's Manual for: 8. Process Handling
    8.3.3.2. BSD
  ps command and: 8.3.3. ps
  signals and: 8.3. Signals
  utilities for: 1.7.1. Standard I/O
  versions of: 0.1. Korn Shell Versions
    1. Korn Shell Basics
    1.3. History of Unix Shells
    1.3.1. The Korn Shell
Unix man pages: 1.5.2. Built-in Help
Unix System Laboratories (USL): 1.3.1. The Korn Shell
Unix terminal interface: 2.3.6. Miscellaneous Commands
  control key clashes and: 2. Command-Line Editing
until condition: 5. Flow Control
  5.5. while and until
  5.5. while and until
  I/O redirection and: 7.2.3.2. I/O redirection and multiple commands
  syntax for: 5.5. while and until
  vs. while loop: 5.5. while and until
URLs
  Purdue University's Center for Education and Research in Information Assurance and Security: 10.4.1. Tips for Secure Shell Scripts
  AT&T Labs-Research: C.2. What You Can Download
  AT&T UWIN: A.9.5. AT&T UWIN
  bash shell, download for: A.7. bash
  cygwin environment: A.9.1. Cygwin
  DJGPP suite: A.9.2. DJGPP
  dtksh presentation: A.4. dtksh
  for this book: 9.2. A Korn Shell Debugger
  Free Software Foundation: A.7. bash
  IEEE: A.3. The IEEE 1003.2 POSIX Shell Standard
  Korn shell home page: C.1. Korn Shell Web Sites
  kshdb debugging tool, download for: 9.2. A Korn Shell Debugger
  Linux Journal: A.4. dtksh
  MKS Toolkit: A.9.3. MKS Toolkit
  NetBSD: C.2. What You Can Download
  OpenBSD: C.2. What You Can Download
  pdksh, download for: A.6. pdksh
  Specialized Systems Consultants, Inc.: 0.7. About the Second Edition
  sudo program: 10.4.4. Setuid and Privileged Mode
  Thompson Automation Software Toolkit: A.9.4. Thompson Automation Software Toolkit
  tksh home page: A.5. tksh
  zsh shell, download for: A.8. zsh
user-controlled multitasking: 8. Process Handling
user interfaces: 1. Korn Shell Basics
username, prompts and: 3.4.2.3. Prompting variables
USL (Unix System Laboratories): 1.3.1. The Korn Shell

Symbols & Numbers | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Copyright © 2003 O'Reilly & Associates, Inc. All Rights Reserved.